Replace hoses on 06’ Marlin

[kylepribell]

Hi guys, wondering if Grady has a spec sheet of all of the hoses used on the marlin; size, type, length, etc. I have a drawing of most of the plumbing on the boat but no specs..
Looking to replace some of them and wanted to have it on hand and replace one at a time but not sure what I need to get besides ripping everything apart and guessing where everything goes..
I’ve seen the specs on most of the electrical on the boat. And all the fuses but nothing on plumbing..
thanks guys! You’ve all be a great help!

 

[Fishtales]

nothing came with the boat like that in the manual. might be good to try GW customer service.

 

[HMBJack]

I just did what you're pondering - I have a 2006 330 Express.
I'll bet the hoses you're talking about for a 300 are the same as on a 330.
Mine are all 3/4" I.D. but look closely at your hoses for such a label.

My hoses connected to my thru hull fittings were looking a little "untrustworthy".

I replaced my hoses feeding the Generator, the A/C system, and the Raw Water washdown with the below.
Not cheap but of excellent quality. The 316 SS hose clamps are great for a wet application (note no holes in the bands like your average Ace HW variety). I 2X clamped all of mine with these. Good luck!

Jamestown Distributors

www.jamestowndistributors.com

Jamestown Distributors

www.jamestowndistributors.com